Base | Representation |
---|---|
bin | 1110010110001… |
… | …00001011100111 |
3 | 22101102222010100 |
4 | 13023010023213 |
5 | 221301404343 |
6 | 15535155143 |
7 | 2660612022 |
oct | 713041347 |
9 | 271388110 |
10 | 120341223 |
11 | 61a25162 |
12 | 34375ab3 |
13 | 1bc16332 |
14 | 11da81b9 |
15 | a8719d3 |
hex | 72c42e7 |
120341223 has 6 divisors (see below), whose sum is σ = 173826224. Its totient is φ = 80227476.
The previous prime is 120341203. The next prime is 120341233. The reversal of 120341223 is 322143021.
It is not a de Polignac number, because 120341223 - 28 = 120340967 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 120341196 and 120341205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120341203) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6685615 + ... + 6685632.
Almost surely, 2120341223 is an apocalyptic number.
120341223 is a deficient number, since it is larger than the sum of its proper divisors (53485001).
120341223 is a wasteful number, since it uses less digits than its factorization.
120341223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13371253 (or 13371250 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 120341223 is about 10970.0147219591. The cubic root of 120341223 is about 493.7094881465.
Adding to 120341223 its reverse (322143021), we get a palindrome (442484244).
The spelling of 120341223 in words is "one hundred twenty million, three hundred forty-one thousand, two hundred twenty-three".
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